Now showing items 1-10 of 4
energie solară (4) |
panouri fotovoltaice (4) |
brevete de invenție (3) |
invenții (3) |
photovoltaic panels (3) |
solar energy (3) |
IPC: B60K 16/00 (2006.01) (2) |
IPC: F24J 2/38 (2006.01) (2) |
IPC: F24J 2/54 (2006.01) (2) |
biaxial orientation (1) |
Now showing items 1-10 of 4